#include <bits/stdc++.h>
using namespace std;

int n,a,b,c,x,y,d;
int cmmdc(int a,int b,int &x,int &y)
{
    if (b==0)
    {
        x = 1;
        y = 0;
        return a;
    }
    else
    {
        int x0,y0,d;
        d = cmmdc(b,a%b,x0,y0);
        x = y0;
        y = x0 - (a/b) * y0;
        return d;
    }
}

int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    cin>>n;
    for (int i=1;i<=n;i++)
    {
        cin>>a>>b>>c;
        d = cmmdc(a,b,x,y);
        if (c%d!=0)
            cout<<"0 0\n";
        else
            cout<<x*(c/d)<<' '<<y*(c/d)<<'\n';
    }

    return 0;
}